Quality reproduction of the original Type 3 short side rail mount used by German Wehrmacht troops in WWII. Features complete attaching hardware, 26.5mm (1.030") integral split rings, 5 x 0.8 metric attaching screws, lock screws and relief pins. Fits standard Mauser 98 receivers. Drilling and tapping is required. Note: Installation should be performed by a qualified gunsmith. This mount was originally made for sniper scopes that were slightly larger than 1" in diameter. For commercial 1" diameter scopes you will need to use scope ring shims, ITEM #1137530.